JPH0615545Y2 - Fixed structure of flower box - Google Patents

Description

[Detailed Description of the Invention] [Industrial field of application] The present invention relates to a fixing structure for a flower box installed on an outer wall of a building or the like.

[Conventional technology]

Traditionally, flower boxes have been installed in the lower part of the window on the second floor of the house on the outdoor side. The flower box is fixed to the outer wall as shown in FIG. First, holes are made in the box 50 and the outer wall 51 as shown in FIG. Then, as in (B), the bolt 54 having the sleeve 53 fitted on the hole 52 is inserted. Next, as shown in (C), the bolt 54 is rotated to bend the sleeve 53 outward, and (D)
As described above, the head portion 55 of the sleeve 53 and the bent portion 56 clamp and fix the box 50 and the outer wall 51.

[Problems to be solved by the device]

In the case of the fastener shown in FIG. 4, the bent portion 56 of the sleeve 53 is plastically deformed, so that the box 50 is attached to the outer wall 5.
At the time of removing from the box 1, it cannot be removed only by loosening the bolt 54, and it is difficult to remove the box 50.

Further, when tightening the bolt 54, the head of the sleeve 53 is fixed with a tool or the like and the bolt 54 is rotated so that the sleeve 53 does not rotate at the same time.
There was a problem that it took a lot of time to perform the fastening work.

Further, in order to change the bolt 54 to an appropriate length depending on the thickness of the box 50 and the outer wall 51, the bolt 5
There was no alternative but to change 4 itself to a bolt with an optimum length. However, the bolts have only a predetermined length, and sometimes the optimum length cannot be obtained.

Therefore, an object of this invention is to easily remove the flower box, to fasten the fastener for fixing the flower box, and to finely adjust the length of the fastener. Is to provide a fixed structure.

[Means for Solving the Problems]

The fixing structure of the flower box of the present invention is one in which the vertical frame of the flower box is fixed to the fixing portion with a fixing tool, and the fixing tool is composed of a head portion and a shaft portion having a shape capable of preventing rotation. A tubular body having a plurality of axially extending cuts arranged side by side in the circumferential direction and having a thread groove formed on the inner surface at the tip end side of the shaft portion from the cuts, and a threaded body inserted into the tubular body and screwed into the thread groove. The vertical frame has a screw insertion hole through which a screw can be inserted, and the rotation stopping member is provided on the side surface of the fixed portion. There is a groove part that can fit one side edge, the shaft part of the tube is inserted into the tube insertion hole of the fixing part, and the head of the tube is inserted into the hole of the detent member fitted and fixed in the groove of the vertical frame. By fitting the parts, inserting the screw inserted into the screw insertion hole of the vertical frame from the head side of the tubular body to the shaft part, and screwing it into the screw groove By bending a cut portion of the shaft portion of the tube outwardly, it is characterized in that interposed a spacer between the head and the vertical frame of the screw.

[Action]

According to the fixing structure of the flower box of this invention, the tubular body is inserted into the tubular body insertion hole of the fixed portion, and the screw inserted into the screw insertion hole of the vertical frame is screwed into the tubular body to fix the vertical frame to the fixed portion. Install on. Therefore, when the screw is removed from the pipe body, the vertical frame is also removed from the fixed portion.

Further, since the head portion of the pipe body is fitted in the hole of the rotation stopping member and the rotation prevention member is fitted and fixed in the groove portion of the vertical frame, the rotation of the pipe body is restricted.

Further, since the spacer is provided between the head of the screw and the vertical frame, the length of the screw can be finely adjusted by changing the thickness of the spacer and the presence or absence of the spacer.

〔Example〕

An embodiment of the present invention will be described with reference to FIGS.

First, FIG. 3 shows a state in which the flower box 11 is attached to the fixing portion 10 composed of the outer wall. Flower box 1
1, the vertical frame 12 is fixed to the fixing portion 10 by a fixing tool A.

Next, the fixing structure of the vertical frame 12 and the fixing portion 10 will be described with reference to FIGS. 1 and 2. First, as shown in FIG. 2, the tubular body insertion hole 13 is opened in the fixed portion 10, and the tubular body insertion hole 1
A caulking material 14 is applied to the periphery of 3. In addition, vertical frame 1
The screw insertion hole 15 is opened at a position facing the second side as well.
Then, the tubular body 16 forming a part of the fastener A is inserted into the tubular body insertion hole 1
Insert through 3. The tubular body 16 is made of synthetic resin and is composed of a cylindrical shaft portion 17 and a hexagonal head portion 18. The shaft portion 17 has a plurality of notches 19 extending in the axial direction and arranged in the circumferential direction. A thread groove 20 (FIG. 1) is formed on the inner surface of the shaft portion 17 which is formed on the tip side of the notch 19.
Reference numeral 21 is a rotation stopping member made of a metal plate which forms a part of the fixing tool A, and has a hexagonal hole 22 into which the head portion 18 of the tubular body 16 can be fitted. The rotation stopping member 21 has one side edge fitted and fixed to a groove portion 30 (FIG. 1) formed by a fold 23 on the side surface of the fixing portion 10 of the vertical frame 12. Further, by fitting the head portion 18 of the tubular body 16 into the square hole 22 of the rotation stopping member 21,
The vertical frame 12 is arranged along the outer surface of the fixed portion 10. Then, the screw 24 forming a part of the fixing tool A is packed 25,
The thread groove 2 is inserted through the spacer 26 and the packing 27 into the screw insertion hole 15 of the vertical frame 12 and the tube body 16.
Screw to 0. Then, as shown in FIG.
The shaft portion 17 is broken at the notch 19 and bent outward, and is pressed against the back surface of the fixed portion 10 in an open state. In this way, the vertical frame 12 is attached to the fixed portion 10.

According to the fastener A configured as described above, when the screw 24 is loosened and removed from the pipe body 16, the vertical frame 12 is detached from the fixed portion 10. Therefore, the vertical frame 12 can be easily removed without breaking the tube body 16, and the flower box 11 can be easily replaced.

Further, the head portion 18 of the pipe body 16 is fitted into the rotation stopping member 21 fixed to the vertical frame 12, and the rotation of the pipe body 16 is restricted. Therefore, even if the screw 24 inserted into the pipe body 16 is rotated, the pipe body 16 does not rotate, the labor of holding the pipe body 16 with a tool or the like is saved, and the fastening work of the screw 24 can be easily performed.

Further, since the spacer 26 is interposed between the head portion 31 of the screw 24 and the vertical frame 12, the length of the screw 24 can be finely adjusted by changing the thickness of the spacer 26 and the presence or absence of the spacer 26. Can always be optimal in length.

Further, the tube body 16 is common, and the vertical frame 12 having an arbitrary thickness can be attached only by changing the length of the screw 24. This improves the workability of replacing the flower box 11.

As the shape that can prevent the head portion 18 of the tubular body 16 from rotating, various shapes such as a semicircle and an ellipse can be considered in addition to the polygonal shape.

[Effect of device]

According to the fixing structure of the flower box of this invention, the tubular body is inserted into the tubular body insertion hole of the fixed portion, and the screw inserted into the screw insertion hole of the vertical frame is screwed into the tubular body to fix the vertical frame to the fixed portion. Install on. Therefore, when the screw is removed from the pipe body, the vertical frame also comes off from the fixed portion, and the vertical frame can be easily removed.

Further, since the head portion of the pipe body is fitted in the hole of the rotation stopping member, and the rotation prevention member is fitted and fixed in the groove portion of the vertical frame, the rotation of the pipe body is restricted, and the screw fastening work is prevented. Easy to do.

Further, since the spacer is provided between the head of the screw and the vertical frame, the effect of finely adjusting the length of the screw can be obtained by changing the thickness of the spacer and the presence or absence of the spacer.

[Brief description of drawings]

1 is a plan view of an embodiment of the present invention, FIG. 2 is an exploded perspective view thereof, FIG. 3 is a sectional view thereof, and FIG. 4 is a sectional view of a conventional example. A ... Fixing device, 10 ... Fixing part, 12 ... Vertical frame, 13 ... Tube insertion hole, 15 ... Screw insertion hole, 16 ... Tube, 17 ... Shaft part, 1
8, 31 ... Head, 19 ... Notch, 20 ... Thread groove, 21
... Rotation stop member, 22 ... Square hole, 24 ... Screw, 26 ... Spacer, 30 ... Groove part

Claims (1)

[Scope of utility model registration request] 1. A flower box fixing structure in which a vertical frame of a flower box is fixed to a fixing portion by a fixing tool, wherein the fixing tool is composed of a head portion and a shaft portion having a shape capable of preventing rotation. A tubular body in which a plurality of notches extending in the axial direction are formed side by side in the circumferential direction, and a thread groove is formed on the inner surface on the tip side of the shaft portion from the notches; and the thread groove inserted through the tubular body Consisting of a screw that is screwed into, and a rotation-stopping member having a hole into which the head of the tube can fit, the vertical frame has a screw insertion hole through which the screw can be inserted,
Further, the fixing portion has a groove on the side surface thereof that can fit one side edge of the rotation stopping member, the shaft portion of the tubular body is inserted into the tubular body insertion hole of the fixing portion, and is fitted into the groove portion of the vertical frame. The head portion of the tubular body is fitted into the hole of the locking member that is fixed together, and the screw inserted through the screw insertion hole of the vertical frame is inserted into the shaft portion from the head side of the tubular body and the screw is inserted. Fixing the flower box characterized in that the cut portion of the shaft portion of the tube body is bent outward by screwing into the groove, and a spacer is interposed between the head portion of the screw and the vertical frame. Construction.